2988890742 (number)

2988890742 is an even 10-digits composite number following 2988890741 and preceding 2988890743. In scientific notation, it is written as 2.988890742 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 958350848 positive integers (up to 2988890742) that are relatively prime to 2988890742.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-eight million eight hundred ninety thousand seven hundred forty-two

Notation

Scientific notation 2.988890742 × 10^9
Engineering notation 2.988890742 × 10^9

Prime Factorization of 2988890742

Prime Factorization 2 × 3 × 29 × 269 × 63857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2988890742
Product of the distinct prime numbers

The prime factorization of 2988890742 is 2 × 3 × 29 × 269 × 63857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2988890742)

Multiplication

n×y
n×2 5977781484
n×3 8966672226
n×4 11955562968
n×5 14944453710

Division

n÷y
n÷2 1494445371
n÷3 996296914
n÷3 747222685.5
n÷5 597778148.4

Exponentiation

ny
n2 8933467867613310564
n3 2.6701159403464E+28
n4 7.980684814168E+37
n5 2.3853394955887E+47

Nth Root

y√n
2√n 54670.748504113
3√n 1440.4671102284
4√n 233.81776772545
5√n 78.542009400423

Divisors of 2988890742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2988890741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2988890742 can be divided by 32 positive divisors. The sum of these divisors (counting 2988890742) is 1, the average is 0.03125.

Base conversion 2988890742

Base System Value
2 Binary 10110010001001101101101001110110
3 Ternary 21201022010101022010
4 Quaternary 2302021231221312
5 Quinary 22110124000432
6 Senary 1212330145050
8 Octal 26211555166
10 Decimal 2988890742
12 Duodecimal 6b4b82186
16 Hexadecimal b226da76
20 Vigesimal 26e0b6h2
36 Base36 1dfiauu

Cryptographic Hash Functions

md5 9c74008e750f20725eba7ff782cb7997
sha1 7e0512dc6216fcf1f6319745784d02972377af39
sha256 92320e2e33f66027c4654ff51e467c3cab45ac7d67f2d63874b948ca35de27f8
sha512 7657e04909e018caef81693e2c661a518edba7703ccf56e435704b9f0ad3b805c588d2ba7d8c25157722f5568a63600ef938c09ebadd843daa1953b7d0a84e9e
ripemd-160 9811df645e5e1608e6a5fdc4326f98c2f3004c73

2988890742 as geometric shapes

Circle

Radius = n
Diameter 5977781484
Circumference 18779754394.899
Area 2.8065317023974E+19

Sphere

Radius = n
Volume 1.1184555496567E+29
Surface area 1.122612680959E+20
Circumference 18779754394.899

Square

Length = n
Perimeter 11955562968
Area 8933467867613310564
Diagonal 4226929823.7878

Cube

Length = n
Surface area 5.360080720568E+19
Volume 2.6701159403464E+28
Space diagonal 5176910623.4162

Equilateral Triangle

Length = n
Perimeter 8966672226
Area 3.8683050586226E+18
Altitude 2588455311.7081

Triangular Pyramid

Length = n
Surface area 3.8683050586226E+18
Volume 3.1467618132887E+27
Height 1408976607.9293